INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d0c7dd6b06407e5c054119c084967cfa490caa064629b2a1f7147bc4f9a0dc3', 
    'LBRl3DGu0N8IVSCodLvvXgmsrNQczfC0QqLsenAfGhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)